The company under the name of “Sprzedaż Produktów Naftowych F. Klepfisz” was established in 1912 in Sosnowiec. The owner was Fiszel Klepfisz. In 1937 the seat was located at 26 Mościckiego Street., and the branch offices in Będzin, Brzezinka, Czeladź, Katowice, Kochłowice, Łaziska Górne, Michałkowice, Nowy Bieruń, Nowy Bytom, Nowa Wieś, Oświęcim, Sosnowiec, Świętochłowice, and Szarlej. Klepfisz sold, among others gasoline, petroleum and tar products, tar cardboard, tar, carbolineum, turpentine, charcoal, and wood oil. In 1936, the turnover amounted to 600 thousand zlotys.
- Rocznik polskiego przemysłu i handlu (Yearbook of Polish Industry and Trade), Warsaw 1938, No. 1237.
The Project was co-financed by the Kronenberg Foundation at City Handlowy.